IEC 61300-2-24 Ed. 1.0 b:1999

Fibre optic interconnecting devices and passive components – Basic tests and measurement procedures – Part 2-24: Tests – Screen testing of ceramic alignment split sleeve by stress application
standard by International Electrotechnical Commission, 10/29/1999

IEC 61326-3-2 Ed. 2.0 b:2017

Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 3-2: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) – Industrial applications with specified electromagnetic environment
standard by International Electrotechnical Commission, 05/16/2017

IEC 61266 Ed. 1.0 b:1994

Ultrasonics – Hand-held probe Doppler foetal heartbeat detectors – Performance requirements and methods of measurement and reporting
standard by International Electrotechnical Commission, 12/15/1994

IEC 61158-3-4 Ed. 1.0 en:2007

Industrial communication networks – Fieldbus specifications – Part 3-4: Data-link layer service definition – Type 4 elements
standard by International Electrotechnical Commission, 12/14/2007

IEC 61121 Ed. 4.0 b:2012

Tumble dryers for household use – Methods for measuring the performance
standard by International Electrotechnical Commission, 02/16/2012

IEC 61558-2-5 Ed. 2.0 b:2010

Safety of transformers, reactors, power supply units and combinations thereof – Part 2-5: Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units
standard by International Electrotechnical Commission, 06/29/2010

IEC 61238-1-1 Ed. 1.0 en:2018

Compression and mechanical connectors for power cables – Part 1-1: Test methods and requirements for compression and mechanical connectors for power cables for rated voltages up to 1 kV (U<sub>m</sub> = 1,2 kV) tested on non-insulated conductors
standard by International Electrotechnical Commission, 05/08/2018

IEC 61203 Ed. 1.0 b:1992

Synthetic organic esters for electrical purposes – Guide for maintenance of transformer esters in equipment
standard by International Electrotechnical Commission, 12/15/1992

IEC 61196-5-1 Ed. 2.0 en:2012

Coaxial communication cables – Part 5-1: Blank detail specification for CATV trunk and distribution cables
standard by International Electrotechnical Commission, 09/26/2012

IEC 61557-4 Ed. 3.0 b:2019

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. – Equipment for testing, measuring or monitoring of protective measures – Part 4: Resistance of earth connection and equipotential bonding
standard by International Electrotechnical Commission, 07/26/2019